11220356

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5981}}^1$

素因数の和:6059

約数の個数: 24

約数和(自身を含む): 22779456

約数和(自身を除く): 11559100

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 5981, 11962, 23924, 41867, 83734, 167468, 400727, 801454, 1602908, 2805089, 5610178, 11220356]

約数ペア:

[(1, 11220356), (2, 5610178), (4, 2805089), (7, 1602908), (14, 801454), (28, 400727), (67, 167468), (134, 83734), (268, 41867), (469, 23924), (938, 11962), (1876, 5981)]